baber/WOPTO huggingface dataset:
Patent JP-H07318477-A (JP)
Title: Electric-mobility spectrometer for aerosol particle contained in atmosphere to be tested
Inventor: MISHIERU PUURUPURI
IPC: G01N15/02
Filed: 1995-05-24
Abstract: PURPOSE: To force aerosol particulates to run in axial direction so as to improve calculating accuracy as well as preventing any loss caused by adhesion thereof to the tube inside wall by providing such a device as capable of changing a selected electric mobility and an aerosol detecting apparatus. CONSTITUTION: A circular electric mobility selecting apparatus including two concentric discs 18, 20 is provided, while a first disc 18 has an annular groove 22 with its radius r1 from which a gas sample including particles to be analyzed is introduced at a flow rate q1 . A second disc 20 has an annular opening of its radius r2 (r2 >r1 ) formed across which air flow q2 passes. Between two discs and around a space 24, filtered air is injected by a flow rate q0 , and a laminar flow circulates up to a central suction tube 26 so as to suck in flow rate Q=q0 +q1 -q2 .  Aerosol particles flowing across a groove with radius r2 include their mobility Z and also include such a device as being capable of changing the selected mobility Z, and an electrometer 40 functioning as a detector is provided and electrically loaded particles captured by a filter 32 induce an electric current which is measured by the electrometer 40.
Patent JP-S5552174-A (JP)
Title: Currency transaction unit
Inventor: HATAKEYAMA YASUJI
IPC: G06Q40/02
Filed: 1978-10-11
Abstract: PURPOSE: To simplify the operation and to enable unattendance processing, by the selection and designation for the print of content of transaction on the bank book in receipt or the issue of transaction of certificate with print on the bank book, by the operation of the user.  
     CONSTITUTION: The insertion of bank book and paper note and required operations are made. In this case, when the selector switch 47 of the selection and designation circuit 41 is selected to the contact 47 2 , the selection signal is not outputted and the logical product circuit 45 is established, the first printer 14 is operated with the print control section 42, and print is made on the bank book. When the selection is made to the contact 47 1 , a signal is outputted from the circuit 41, the logical product circuit 46 is set, the second printer 22 prints on the bank book with the print control section 43, and transaction certificate is issued. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000314106-A (JP)
Title: Grinder for erasing indication coating from road surface
Inventor: NISHIO TAKUJI
IPC: E01C23/088
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To easily remove indication coating, simplify construction, reduce the weight of car body and the cost by enhancing the ability to travel straight and suppressing a force in a lateral direction generated by the rotation of a cutter. SOLUTION: Axle shaft 1a of a front wheel 1 is borne by a bracket 9. A vertical rod 10 is provided in a raised shape at the center position on the top surface between front wheels 1 of a bracket 9. A vertical rod 10 is inserted and fitted to a holder portion 11 formed in a central portion in a freely movable manner up and down at the front side of a car body 3. A holder portion 11 has a built-in coil spring 12 for urging the front wheel 1 to the road surface 7 and also has an externally operable height adjusting member 13 for positioning the height of the upper end in the holder portion 11 of the vertical rod 10.
Patent JP-H06308144-A (JP)
Title: Fluid monitoring device
Inventor: YAMAKAWA SUSUMU
IPC: G01P13/00
Filed: 1993-04-28
Abstract: PURPOSE:To automatically detect the position of a metal ball by forming a groove on the outside wall of a tube main body corresponding to the position where the force of pushing up for the metal ball caused by viscosity resistance when fluid flows balances with the force of compression spring suppressed from above, with a proximity sensor being attached in the groove. CONSTITUTION:A groove 17 is formed on an outside wall 16 of a transparent tube main body 2, and a proximity sensor 18 is attached in the groove 17. While fluid 11 flows, a metal ball stops at the place where the push-up force of a metal ball 6 due to viscosity resistance of the fluid 11 that flows around the metal ball 6 balances with the force of a compression spring 12 from above, and that position corresponds to the position of the groove 17. The proximity sensor 18 is attached at that stop position, and whether the metal ball 6 is in a specified position is automatically detected, so that whether a required amount of fluid 11 is flowing is determined.
Patent JP-S5551435-A (JP)
Title: Emulsified oil adsorbent
Inventor: HIRATA TAKU
IPC: C09K3/32
Filed: 1978-10-13
Abstract: PURPOSE: To obtain an adsorbent capable of treating emulsion-containing waste water by adding an alkali to a hydrochloric acid solution containing specific amounts of powdered active carbon, cellulosic powder, and water-insoluble acetylated chitin in order to disperse and coagulate all components.  
     CONSTITUTION: Hydrochloric acid is added with stirring to a mixture 10W70wt% commercially available powdered active carbon, 5W30wt% deacetylated chitin (soluble in diluted acid and insolublized at pH 7W10), but the total amount of both is less than 75%, and a cellulosic powder, and then the aqueous solution is mixed with an approx. 5% NaOH aqueous solution to regulate its pH to approx. 9, whereby the deacetylated chitin is insolubilized and all components are uniformly dispersed and coagulated to obtain an adsorbent. The adsorbent is inexpensive, capable of treating emulsion-containing waste water or surfactant, and can be incinerated after adsorption because all the constitutional components are volatile and contain no harmful substances. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01295211-A (JP)
Title: Multifiber optical coupler for tape fiber
Inventor: OCHIAI TOSHIHIRO
IPC: G02B6/28
Filed: 1988-05-23
Abstract: PURPOSE:To enable the connection of fibers in the state of a tape even if multifiber optical tapes are not divided to single fibers by mounting plural molten parts with reinforcing materials into one package and constituting the fibers emerging from the package to the outside as the tape fibers. CONSTITUTION:The two optical fibers 1 are placed along each other and are melted under overheating and drawn to form the molten part 1. This molten part 1 is adhered to the reinforcing material 2, by which said part is reinforced. The molten part 4 with the reinforcing material is housed into the semi- cylindrical package 5 and is fixed by an adhesive agent, etc. Two pieces of such packages 8 with the molten parts are disposed to face each other and two pieces each of the fibers 1 emitted from the separate molten parts 4 with the reinforcing materials of the fibers emitted to both sides of the packages 8 are mated with each other. A coating of UV, etc., is put thereon to form the tape fibers 6 which are then adhered and fixed to the right and left outlets of the packages 8. The connection of the multifiber optical tapes in the state of the tape is thereby enabled without dividing the same to the single fibers and the workability is greatly improved.
Patent JP-S62280812-A (JP)
Title: Optical branching and joining device
Inventor: ONO KOZO
IPC: G02B6/28
Filed: 1986-05-30
Abstract: PURPOSE:To easily add and remove the titled device, even after an optical fiber system has been constructed, by making two pieces of optical fibers contact each other, and bringing both the optical fibers to a snake motion plural times in a place in which axial cores of two optical fibers are contained. CONSTITUTION:In an optical branching and joining device 1, two pieces of optical fibers A, B contact each other closely in a state of flapping, curved alternately and contact each other. Since such a snake motion curve is given, two holding fixtures 3, 4 hold the side faces of the optical fibers A, B. Holding surfaces become uneven surfaces 5, 6, and matching oil 7 is injected so as to fill an air gap between the uneven surfaces 5, 6 of the holding fixtures and the optical fibers A, B. When the optical fiber through which light beams being propagated are main and the optical fiber for making the light beams branch thereafter is subordinate, if they are projected and recessed in the direction of the main fiber and in the direction of the sub-fiber, respectively, by curving large a snake motion line, a larger radiated light beams are emitted from the projecting part of the main fiber, and the recessed part of the corresponding sub-fiber can make a larger radiated light beams incident.
Patent JP-H05299469-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: WAKIZAKA SHINJI
IPC: H01L23/28
Filed: 1992-04-20
Abstract: PURPOSE:To minimize an actual area for mounting a semiconductor chip without lowering the mounting strength. CONSTITUTION:A semiconductor chip 11 is mounted on a circuit board 13. An outer sealing material 16 made of resin with a high viscosity of 50000 to 100000cp is applied to a space between the circuit board 13 and the bottom surrounding part of the semiconductor chip 11 except for places of two openings 17. The outer sealing made of a highly viscous material is not allowed to enter a gap between a center bottom part of the semiconductor chip 11 and the circuit board 13. Also, the outer sealing can not much protrude from a mounting area of the semiconductor chip 11. Then, an inner sealing material 18 of resin with a lower viscosity of 1000 to 10000cp is injected into the inside space of the outer sealing material through one of the openings 17 so that a gap between the semiconductor chip 11 and the circuit board 13 is filled while an air between these places is discharged through the other opening 17.
Patent JP-S613658-A (JP)
Title: Masking method for soldering of capacitor element
Inventor: ICHIKAWA HIROKI
IPC: H01G4/252
Filed: 1984-06-19
Abstract: PURPOSE:To obtain a masking effect with high reliability by constituting a self- adhesive tape of a light-transmissible substrate and a photosetting self-adhesive agent layer thereon and irradiating light on two sheets of the self-adhesive tapes prior to stripping of two sheets of the self-adhesive tapes after soldering. CONSTITUTION:The self-adhesive tape in the conventional masking method for capacitor elements is constituted of the light-transmittable substrate and the photosetting self-adhesive agent layer provided on the substrate thereof. PVC, PE terephthalate, PE, etc. are used for the light-transmissible substrate. Any photo setting self-adhesive agent layer whith has normally tack and cures to have the decreased adhesive strength to the condenser elements when irradiated with light is satisfactory. The light is irradiated on two sheets of the self-adhesive tapes prior to stripping of two sheets of the self-adhesive tapes after soldering.
Patent JP-H01294025-A (JP)
Title: Preparation of transparent heat-resistant multilayered container
Inventor: YAMADA KANEO
IPC: B29L22/00
Filed: 1988-05-23
Abstract: PURPOSE:To prepare a hollow molded container having heat resistance and sufficient transparency, by applying stretch blow molding to a preparatorily molded body having a heat-resistant resin partially arranged thereto in a mold to which specific temp. distribution is applied. CONSTITUTION:The temp. of a mold at the parts brought into contact with the mouth part 1 and bottom part 3 of a hollow molded container is controlled to temp. lower than the glass transition point of the heat-resistant resin constituting the mouth part 1 and bottom part 3 of the hollow molded container and the temp. of the mold at the contact part with the body part of the hollow molded container 1 is controlled to a temp. range from the glass transition point of the resin constituting the body part 2 to the crystallizing temp. thereof. After the setting of temps. to be controlled, a rod-shaped heater 76 is inserted in a preparatorily molded body wherein a heat- resistant resin layer 14 is arranged to the mouth part 1 and the bottom part 4 and a polyester resin layer is arranged to the body part 2 and heating air is injected in the molded body in parallel to the insertion of said heater to perform stretch blow molding. After cooling, a container having sufficient transparency and having good heat resistance at the mouth part and bottom part thereof is obtained.
Patent JP-H11322968-A (JP)
Title: Polyester sheet
Inventor: KONO JUNICHI
IPC: B29C48/305
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester sheet excellent in impact resistance, heat resis tance and heat sealability. SOLUTION: The objective polyester sheet comprises a molten mixture of 50-95 wt.% of (A) a polyethylene terephthalate and 50-5 wt.% of (B) a polyester comprising an acid component consisting of 20-100 mole % of isophthalic acid and 80-0 mole % of terephthalic acid and a glycol component consisting mainly of ethylene glycol, the copolymerization chain index R (shown below) of the mixture satisfying the equations II and III. In the first equations, T, E and I are the residues of terephthalic acid, ethylene glycol and isophthalic acid, respectively, and P(T-E-T), P(T-E-I)and P(I-E-I) are the molar fractions of the copolymer chain units comprising T-E-T, T-E-I and I-E-I, respectively, and Tm represents the melting point ( deg.C). R=4×P(T-E-T)×P(I-E-I)/P(T-E-T)<2> . Equation II: 5<=R<=150. Equation III: 240<=Tm+10×Log10 (R)<=250.
Patent JP-S61283490-A (JP)
Title: Submerged arc welding method and welding material
Inventor: EBATA MAKOTO
IPC: B23K35/30
Filed: 1985-06-10
Abstract: PURPOSE:To prevent weld crack by using a flux contg. specific ratio each of CaO and Al2O3 and incorporating an Al component into either or both of a wire and flux then executing submerged arc welding. CONSTITUTION:A weld zone 3 is coated with the flux 1 and an arc 4 is generated at the top end of the wire 2 in the flux 1 to execute submerged arc welding. CaO is incorporated at >=40% into the flux 1 and Al2O3 at >=60% therein and further Al is incorporated at 0.05-10% into the wire 2. CaO and Al2O3 are otherwise added into the flux 1 and the Al component is incorporated therein at 1-20%. The Al component in the flux and /or the wire 2 induces the deoxidation and desulfurization reaction with the oxygen and CaO in the molten pool at the weld zone and therefore said component decreases the oxygen and sulfur components in the deposited metal. The weld crack is thereby prevented.
Patent JP-S58112447-A (JP)
Title: Manufacture of coil assembly for motor
Inventor: KONDOU MASARU
IPC: H02K15/12
Filed: 1981-08-13
Abstract: PURPOSE:To reduce the number of steps required for molding by filling sealing resin used for molding between a circuit board and a coil and bonding both. CONSTITUTION:A flexible circuit board 4 and a coil 5 are set in a core 3 provided at a lower die 2. After upper and lower dies 1, 2 are clamped, sealing  resin is filled from a sprue 6, and is filled in the space of a metal cavity and in  the gap between the circuit board 4 and the coil 5. In this case, since the board  4 is flexible, it makes contact with the cavity surface of the die 2. The resin  filled in the gap between the board 4 and the coil 5 is rigidly bonded due to the  excellent bondability of the resin. The steps can be simplified by utilizing the  sealing resin used for molding as described above.
Patent JP-S5751136-A (JP)
Title: Glass scribe base
Inventor: YUKITA HIROMI
IPC: C03B33/07
Filed: 1980-09-12
Abstract: PURPOSE: To reduce the scratch defective due to glass wastes and promote the propagation of cracks in scribing, by providing many crossed (orthogonal) clearance grooves in the form of a lattice along the scribing line of a glass substrate in the titled scribe base and further holes for attracting the individual elements.  
     CONSTITUTION: In a glass scribing base 11 used for cutting a glass substrate 18 forming many pieces of elements, attracting holes 13 for attracting and fixing three positioning pins 12 and both ends of the glass substrate 18 are provided, and attracting holes 15 having spot facings 14 for each element and clearance grooves 16 in the form of a lattice are provided. Thus, glass wastes formed in scribing the glass substrate 18 are dropped into the clearance grooves 16 to reduce the occurrence of scratch defective on the surface of the glass substrate 18. The glass substrate 18 is attracted from the attracting holes 15 to cause the warpage in the glass substrate 18 and promote the propagation of cracks after the scribing. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11331823-A (JP)
Title: Camera monitor system
Inventor: SUZUKI HISATOKU
IPC: H04N5/225
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To allow one set of camera controller to control plural cameras. SOLUTION: The camera monitor system is provided with cameras 2-11-2-n4 that photograph an object and camera controllers 1-1-1-n to control the cameras 2-11-2-n4. Control information is sent/received between control sections 10-1-10-n of the camera operation devices 1-1-1-n and control sections 20-1-20-n4 of the cameras 2-11-2-n4 through buses 5-1-5-n.
Patent JP-H06330900-A (JP)
Title: Vacuum generator
Inventor: ORII TAKESHI
IPC: F04F5/20
Filed: 1993-05-27
Abstract: PURPOSE:To improve the release efficiency of vacuum by interconnecting an interval between a jet part of a nozzle and an external connecting hole at the operation of a spool valve element and also another interval between the supply source side of compressed air and an air tank, respectively. CONSTITUTION:This vacuum generator is provided with a vacuum generator body 2 in which a nozzle is installed, and a valve mechanism part 3 additionally installed in this body 2. This valve mechanism part 3 has an air tank 8, two external connecting holes 9 and 10 and a spool valve element 11. Especially this spool valve element 11 interconnects an interval between a jet part 1b of the nozzle 1 and the external connecting holes 9, 10, at the operation when compressed air is supplied, while it also interconnects another interval between the supply source side of the compressed air and the air tank 8. At the nonoperation when a supply of the compressed air is stopped, both these intervals between the jet part 1b of the nozzle 1 and the external connecting holes 9, 10 as well as the supply source side of the compressed air and the air tank 8 are cut off, and the interval between the external connecting holes 9, 10 and the air tank 8 is interconnected instead. Thus the compressed air is conducted into a suction pat 18.
Patent JP-H06168992-A (JP)
Title: Microdevice evaluating apparatus
Inventor: OTE AKIRA
IPC: H01L21/66
Filed: 1991-05-29
Abstract: PURPOSE:To provide a microdevice evaluating apparatus which can simply evaluate characteristics of a product at the stage of a wafer. CONSTITUTION:The microwave evaluating apparatus comprises a signal generating probe 1 formed integrally with evaluation signal generating means formed on a semiconductor substrate and a probe for transmitting an evaluation signal, a device 7 to be measured and formed on the substrate to input a signal from the generating means through the probe, and performance evaluating means 10 formed integrally with a reception probe for detecting an output from the device to be measured on the substrate to evaluate performance of the device to be measured based on an output.
Patent JP-H0793849-A (JP)
Title: Recording or reproducing device and brake mechanism for reel base
Inventor: MATSUOKA HIDETOSHI
IPC: G11B15/43
Filed: 1994-06-08
Abstract: PURPOSE:To obtain the device capable of mechanically controlling tension of a tape and using a different sized cassette for recording or reproducing. CONSTITUTION:A tension arm 14 is pivotally supported at one end to be turnable, and is equipped with a tension post 6 at the other end to be in pressurized contact with the tape for the purpose of detecting tension of the tape under its drive, where the tension post 6 is energized by a spring 15 to be brought into elastically pressurized contact with the tape. Both ends of a band brake 16 for loading brake torque upon a supply side reel base 17 is restrained via a member 29 by a member 27 fixed to the tension arm 14 to be turnable around the same axis 24. Then, this restraining axis 24 is positioned on an approximately perpendicular bisector L of a line segment connecting a center C2 of the supply side reel base 17-2 for using a 1st tape cassette and a center C1 of the supply side reel base 17-1 for using a 2nd tape cassette that is different in size.
Patent JP-H01296721-A (JP)
Title: Signal detector
Inventor: MIYAZAKI MASAHIRO
IPC: H04B3/46
Filed: 1988-05-24
Abstract: PURPOSE:To detect a signal with a small capacity of power supply even if number of states to be detected is many by providing a switch circuit connected in series between a current supply circuit and a prescribed circuit and a switch drive circuit turning on/off the switch circuit at a prescribed period. CONSTITUTION:A contact 101 is closed in the occurrence of abnormity at a time t1 and the contact 101 is opened when the abnormity is recovered at a time t4. On the other hand, a switch drive circuit 204 outputs a signal 8b) to control switch circuits 201-203, which are turned on/off at a prescribed period. Even when the contact 101 is closed, a current (i) flows to the contact 101 from a current supply circuit 205 while the switch circuit 201 is energized, resulting that the current (i) flows to the contact 101 at periods t1-t2 and t3-t4. Even with the current flowing to the contact 101 turned on or off, the period is set shorter than the period when the contact 101 is closed, the current (i) flows without fail. Thus, the signal detector 2 detects the occurrence of the fault state of the communication equipment 1.
Patent JP-S61183545-A (JP)
Inventor: HIRAI TAKASHI
IPC: E04D3/366
Filed: 1985-06-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63290834-A (JP)
Title: Production of farnesene
Inventor: TORIHARA MASAHIRO
IPC: C07C67/00
Filed: 1987-05-22
Abstract: PURPOSE:To produce the title substance which is used as perfumes and agrochemicals, by reaction of 3,7,11-trimethyl-3-halogeno-1,6,10-dodecatriene with an organic tertiary amine in high selectivity and yield with side reactions suppressed. CONSTITUTION:The reaction of 3,7,11-trimethyl-3-halogeno-1,6,10-dodecatriene or 3,7,11-trimethyl-1-halogeno-2,6,10-dodecatriene or a mixture thereof with a tertiary organic amine such as triethylamine, pyridine, 1,8- diazabicyclo-[5,4,0]undecene-7 is conducted in the presence or in the absence of a solvent at 50-150 deg.C to give a farnesene. The process according to the present invention can inhibit the formation of by-products such as bisabolen, allofarnesene or gamma-curcumene.
Patent JP-S5651450-A (JP)
Title: Halogen-substituted proline derivative and its preparation
Inventor: FUKAZAWA NOBUYUKI
IPC: A61P9/12
Filed: 1979-10-02
Abstract: NEW MATERIAL:A compound expressed by formula I (R 1  is H or lower alkanoyl; R 2  is OH, lower alkoxyl, phenoxy or benzyloxy;X is halogen) or a salt thereof.  
     EXAMPLE: Benzyl ester of 1-(3-acetylthio-2-methylpropanoyl)-4- chloro-L-proline.  
     USE: A treating agent for hypertension having a hypotensive effect.  
     PROCESS: A halogen-substituted proline derivative expressed by formula II, is reacted with a reactive derivative of carboxylinc acid expressed by formula III, in a solvent, e.g. chloroform, at 0W100°C, to give a compound expressed by formula I (R 1  is lower alkanoyl;R 2  is lower alkoxyl, phenoxy or benzyloxy). This reaction may be carried out in the presence of a base, e.g. HnOH. 
     COPYRIGHT: (C)1981,JPO&Japio